A home seller’s self-styled ‘sarcastic’ emails and change of heart about whether to sell her home wasn’t enough to escape her obligation to pay her real estate broker’s commission, the Illinois Second District recently ruled. In Clann Dilis, Ltd. v. Kilroy, 2015 IL App (2d) 15-0421-U, an unpublished case, the plaintiff broker and homeowner defendant signed an exclusive listing …